E 45/4990
LiveExploration LicenceShire of East PilbaraMarble Bar District4,508 ha
Explore on the live map
Register summary
- Holder
- Proterozoic Gold Pty Ltd
- Local government
- Shire of East Pilbara, Town of Port Hedland, Shire of Ashburton
- Application received
- 24 Aug 2017
- Commenced
- 24 Oct 2019
- Expiry
- 23 Oct 2029
- Term
- 5 Years (Extended)
Exploration history on this ground
48 historical WAMEX exploration reports intersect E 45/4990: 12 report drilling, 26 report geochemistry or sampling, 30 include a digital data package.
Most recent reports
| Report | Year | Operator | On this ground | Title |
|---|---|---|---|---|
| A153181 | 2026 | Australian Critical Minerals Limited | 31% | E45/4990 Cooletha Partial Relinquishment Report for the period ending 23/10/2025 |
| A150169 | 2025 | Australian Critical Minerals Limited | <1% | Annual Exploration Report E45/5228 Cooletha South Project for the period ending 28/07/2025 |
| A122552 | 2020 | Hancock Prospecting Pty Ltd | 1.1% | C115/2007 Combined Annual Report Mulga Downs Project Group 1 for the period 7 November 2018 to 6 November 2019 |
| A124949 | 2020 | Proterozoic Gold Pty Ltd | <1% | Annual Exploration Report E45/5228 Cooletha South for the period ending 28/7/2020 |
| A125690 | 2020 | Proterozoic Gold Pty Ltd | 31% | Annual Exploration Report E45/4990 Cooletha for the period 24 October 2019 to 23 October 2020 |
…and 43 more older reports over this ground.
Tenure detail
- Current holders & shares
- Free account to view
- Holder change history
- Free account to view
- Expenditure history
- Free account to view
- Conditions & endorsements
- Free account to view
- Native title context
- Free account to view
- Combined reporting
- Free account to view
- Rent status
- Free account to view
Tenement intelligence
- Expenditure compliance
- Premium — see plans
- 5-year track record
- Premium — see plans
- Spend trend & exploration intensity
- Premium — see plans
- Expiry & at-risk signals
- Premium — see plans
- Ownership age
- Premium — see plans
- Dealings, mortgages & caveats
- Premium — see plans
- Transfer history
- Premium — see plans
What does the exploration record say about this ground?
NextMaps reads every WAMEX report over E 45/4990 into a referenced prospectivity assessment: the geology, the historical programs, the drill intercepts and geochemistry, and the untested gaps — every claim cited back to its source report. New accounts include a free prospectivity report. Prefer the raw due diligence? The Tenure Pack bundles the full register record, tenure history and spatial datasets for this ground.
Open on the map — full register record About AI reports About Tenure PacksTenure data sourced from the DMIRS/DMPE public registers and SLIP WA (© Government of Western Australia, CC BY 4.0), as at 2026-07-10. Compiled by NextMaps. Verify against primary sources before reliance.